Miscellaneous active electrical nonlinear devices – circuits – and – Gating – Utilizing three or more electrode solid-state device
Reexamination Certificate
2006-12-19
2006-12-19
Zweizig, Jeffrey (Department: 2816)
Miscellaneous active electrical nonlinear devices, circuits, and
Gating
Utilizing three or more electrode solid-state device
C327S110000
Reexamination Certificate
active
07151402
ABSTRACT:
A circuit for controlling a triac, comprising: a bidirectional current-limiting active element connecting the triac gate to its opposite power electrode; and a switch connecting the gate to the other power electrode of the triac.
REFERENCES:
patent: 3723769 (1973-03-01), Collins
patent: 3920955 (1975-11-01), Nakata
patent: 5051681 (1991-09-01), Schwarz
patent: 5914628 (1999-06-01), Rault
patent: 6373319 (2002-04-01), Rault
patent: 2163622 (1973-06-01), None
Benabdelaziz Ghafour
Peron Benoit
Graybeal Jackson Haley LLP
Jorgenson Lisa K.
Santarelli Bryan A.
STMicroelectronics S.A.
Zweizig Jeffrey
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